JP2020511058A5 - - Google Patents
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- Publication number
- JP2020511058A5 JP2020511058A5 JP2019544904A JP2019544904A JP2020511058A5 JP 2020511058 A5 JP2020511058 A5 JP 2020511058A5 JP 2019544904 A JP2019544904 A JP 2019544904A JP 2019544904 A JP2019544904 A JP 2019544904A JP 2020511058 A5 JP2020511058 A5 JP 2020511058A5
- Authority
- JP
- Japan
- Prior art keywords
- bit
- information
- channel
- polar code
- polarization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims 23
- 230000010287 polarization Effects 0.000 claims 22
- 239000013598 vector Substances 0.000 claims 16
- 238000000034 method Methods 0.000 claims 15
- 238000004891 communication Methods 0.000 claims 14
- 238000012546 transfer Methods 0.000 claims 7
- 241000169170 Boreogadus saida Species 0.000 claims 6
- 238000000638 solvent extraction Methods 0.000 claims 5
- 238000012937 correction Methods 0.000 claims 4
- 230000008030 elimination Effects 0.000 claims 4
- 238000003379 elimination reaction Methods 0.000 claims 4
- 238000012545 processing Methods 0.000 claims 2
- 230000011218 segmentation Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000004590 computer program Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNPCT/CN2017/074381 | 2017-02-22 | ||
| PCT/CN2017/074381 WO2018152694A1 (en) | 2017-02-22 | 2017-02-22 | Mutual-information based recursive polar code construction |
| PCT/CN2018/076970 WO2018153343A1 (en) | 2017-02-22 | 2018-02-22 | Mutual-information based recursive polar code construction |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020511058A JP2020511058A (ja) | 2020-04-09 |
| JP2020511058A5 true JP2020511058A5 (enExample) | 2021-03-18 |
| JP7175904B2 JP7175904B2 (ja) | 2022-11-21 |
Family
ID=63252371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019544904A Active JP7175904B2 (ja) | 2017-02-22 | 2018-02-22 | 相互情報ベースの再帰的ポーラ符号構成 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11201691B2 (enExample) |
| EP (1) | EP3586444B1 (enExample) |
| JP (1) | JP7175904B2 (enExample) |
| KR (1) | KR102719151B1 (enExample) |
| CN (1) | CN110291722B (enExample) |
| BR (1) | BR112019017294A2 (enExample) |
| SG (1) | SG11201906279XA (enExample) |
| TW (1) | TWI770125B (enExample) |
| WO (2) | WO2018152694A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108540260B (zh) * | 2017-03-02 | 2019-12-24 | 华为技术有限公司 | 用于确定Polar码编解码的方法、装置和可存储介质 |
| EP3602799A1 (en) * | 2017-03-24 | 2020-02-05 | Telefonaktiebolaget LM Ericsson (PUBL) | Methods and devices for puncturing a polar code |
| CN108809500B (zh) * | 2017-05-05 | 2020-12-22 | 华为技术有限公司 | 编码方法、装置和设备 |
| DE102018113351A1 (de) * | 2017-06-08 | 2018-12-13 | Samsung Electronics Co., Ltd. | Polares Codieren und Decodieren unter Verwendung von vordefinierten Informationen |
| WO2019036867A1 (en) * | 2017-08-21 | 2019-02-28 | Qualcomm Incorporated | FLOW ADAPTATION TECHNIQUES FOR POLAR CODES |
| EP3711169B1 (en) * | 2017-11-15 | 2025-08-27 | InterDigital Patent Holdings, Inc. | Urllc transmissions with polar codes |
| US10404291B2 (en) * | 2017-11-29 | 2019-09-03 | Polaran Yazilim Bilisim Danismanlik Ithalet Ihracat Sanayi Ticaret Limited Sirketi | Method and system for error correction in transmitting data using low complexity systematic encoder |
| WO2019191944A1 (en) * | 2018-04-04 | 2019-10-10 | Qualcomm Incorporated | Polar coded harq scheme over time-varying channel |
| US11411779B2 (en) | 2020-03-31 | 2022-08-09 | XCOM Labs, Inc. | Reference signal channel estimation |
| CN114079533A (zh) * | 2020-08-19 | 2022-02-22 | 华为技术有限公司 | 编码方法及装置 |
| CA3195885A1 (en) | 2020-10-19 | 2022-04-28 | XCOM Labs, Inc. | Reference signal for wireless communication systems |
| WO2022093988A1 (en) | 2020-10-30 | 2022-05-05 | XCOM Labs, Inc. | Clustering and/or rate selection in multiple-input multiple-output communication systems |
| TWI759072B (zh) * | 2021-01-14 | 2022-03-21 | 國立清華大學 | 極化碼解碼裝置及其操作方法 |
| WO2022241436A1 (en) | 2021-05-14 | 2022-11-17 | XCOM Labs, Inc. | Scrambling identifiers for wireless communication systems |
| CN116566550B (zh) * | 2023-06-20 | 2025-10-03 | 中国联合网络通信集团有限公司 | 一种极化码凿孔方法和装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102164025B (zh) * | 2011-04-15 | 2013-06-05 | 北京邮电大学 | 基于重复编码和信道极化的编码器及其编译码方法 |
| KR102015121B1 (ko) * | 2012-10-17 | 2019-08-28 | 삼성전자주식회사 | 불휘발성 메모리 장치를 제어하도록 구성되는 컨트롤러 및 컨트롤러의 동작 방법 |
| US9362956B2 (en) * | 2013-01-23 | 2016-06-07 | Samsung Electronics Co., Ltd. | Method and system for encoding and decoding data using concatenated polar codes |
| US9007241B2 (en) | 2013-09-16 | 2015-04-14 | Seagate Technology Llc | Reduced polar codes |
| DE102013110833B4 (de) * | 2013-09-30 | 2018-10-18 | Intel IP Corporation | Verfahren und Vorrichtungen zum Bestimmen von effektiven gegenseitigen Informationen |
| US9467164B2 (en) | 2013-10-01 | 2016-10-11 | Texas Instruments Incorporated | Apparatus and method for supporting polar code designs |
| EP3079287B1 (en) * | 2013-12-31 | 2019-10-30 | Huawei Technologies Co., Ltd. | Polar code processing method and system |
| KR102157667B1 (ko) * | 2014-05-15 | 2020-09-18 | 삼성전자주식회사 | 천공 장치 및 그의 천공 방법 |
| CN104539393B (zh) * | 2015-01-07 | 2018-01-12 | 北京邮电大学 | 一种基于极化码的信源编码方法 |
| US9722651B2 (en) | 2015-01-09 | 2017-08-01 | Qualcomm Incorporated | Adaptive channel coding using polarization |
| US9742440B2 (en) * | 2015-03-25 | 2017-08-22 | Samsung Electronics Co., Ltd | HARQ rate-compatible polar codes for wireless channels |
| KR102474598B1 (ko) * | 2015-12-22 | 2022-12-06 | 삼성전자주식회사 | 무선 통신 시스템에서 부호화를 위한 장치 및 방법 |
-
2017
- 2017-02-22 WO PCT/CN2017/074381 patent/WO2018152694A1/en not_active Ceased
-
2018
- 2018-02-22 SG SG11201906279XA patent/SG11201906279XA/en unknown
- 2018-02-22 WO PCT/CN2018/076970 patent/WO2018153343A1/en not_active Ceased
- 2018-02-22 US US16/478,759 patent/US11201691B2/en active Active
- 2018-02-22 CN CN201880011810.3A patent/CN110291722B/zh active Active
- 2018-02-22 KR KR1020197024077A patent/KR102719151B1/ko active Active
- 2018-02-22 JP JP2019544904A patent/JP7175904B2/ja active Active
- 2018-02-22 BR BR112019017294-7A patent/BR112019017294A2/pt active IP Right Grant
- 2018-02-22 TW TW107105939A patent/TWI770125B/zh active
- 2018-02-22 EP EP18757463.7A patent/EP3586444B1/en active Active
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